 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| SF81 - SF84 8.0A SUPER-FAST RECOVERY RECTIFIER Features * * * * * * Low Leakage Low Forward Voltage Drop High Current Capability Super-fast Switching Speed < 35ns Plastic Material - UL Flammability Classification 94V-0 Good for 200KHz Power Supplier TO-220A L B C K D A Pin 1 Pin 2 Dim M Min 14.22 9.65 2.54 5.84 -- 12.70 2.29 0.51 3.53O 3.56 1.14 0.30 2.03 4.83 Max 15.88 10.67 3.43 6.86 6.25 14.73 2.79 1.14 4.09O 4.83 1.40 0.64 2.92 5.33 A B C D E E G N G Mechanical Data * * * * Case: TO-220A, Molded Plastic Terminals: Plated Axial Leads, Solderable per MIL-STD-202 Method 208 Approx Weight: 2.24 grams Mounting Position: Any J R Pin 1 + Pin 2 + Case Case Positive + H J K L M N P R P Case Case Negative All Dimensions in mm Maximum Ratings and Electrical Characteristics Ratings at 25 C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derated current 20%. Characteristic Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking voltage Maximum Average Forward Rectified Current @ TC = 125C Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage at 8.0A DC Maximum DC Reverse Current at Rated DC Blocking Voltage Typical Thermal Resistance Maximum Reverse Recovery Time (Note 2) Typical Junction Capacitance (Note 3) Operating and Storage Temperature Range @ TA = 25C @ TA = 100C Symbol VRRM VRMS VDC I(AV) IFM VF IR RqJC Trr CJ TJ, TSTG SF81 50 35 50 SF82 100 70 100 8.0 125 0.975 10 150 3 35 65 SF83 150 105 150 SF84 200 140 200 Unit V V V A A V mA C/W ns pF C -65 to +175 Notes: 1.Thermal Resistance Junction to Ambient Vertical PC Board Mounting 12.7 mm Lead Length. 2. Reverse Recovery Test Conditions: IF =0.5 A, IR =1.0 A, IRR=0.25A 3. Measured at 1.0MHz and applied reverse voltage of 4.0V. DS24005 Rev. C-3 1 of 2 SF81-SF84 PEAK FORWARD SURGE CURRENT (AMPERES) AVERAGE FORWARD CURRENT (AMPERES) 10 150 125 100 75 50 25 8.3 ms Half Sine-Wave JEDEC Method 8 6 4 2 Single Phase Half-Wave 60 Hz Resistive or Inductive Load 0 0 50 100 150 CASE TEMPERATURE (C) Fig. 1 Forward Current Derating Curve 180 0 1 10 100 NUMBER OF CYCLES AT 60 Hz Fig. 2 Maximum Non-Repetitive Surge Current INSTANTANEOUS REVERSE CURRENT (mAMPERES) INSTANTANEOUS FORWARD CURRENT (AMPERES) 1000 40 100 TC = 100C 10 10 1.0 1.0 TC = 25C TJ = 25C Pulse Width - 300 ms 2% Duty Cycle 0.1 0.1 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 INSTANTANEOUS FORWARD VOLTAGE (VOLTS) Fig. 4 Typical Instantaneous Forward Characteristics 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE Fig. 3 Typical Reverse Characteristics 90 TJ = 25C JUNCTION CAPACITANCE (pF) 80 70 60 50 40 30 20 1 10 100 REVERSE VOLTAGE (VOLTS) Fig. 5 Typical Junction Capacitance 1000 DS24005 Rev. C-3 2 of 2 SF81-SF84 |
Price & Availability of SF82
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |